There is a stack-based buffer underflow in the third instance of the calculate_gain function in libfaad/sbr_hfadj.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. A crafted input will lead to a denial of service or possibly unspecified other impact because limiting the additional noise energy level is mishandled for the G_max > G case.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-12-18T01:00:00

Updated: 2024-08-05T11:58:18.658Z

Reserved: 2018-12-17T00:00:00

Link: CVE-2018-20197

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-12-18T01:29:00.410

Modified: 2024-11-21T04:01:04.750

Link: CVE-2018-20197

cve-icon Redhat

No data.